/usr/share/doc/python-requests-oauthlib-doc/html/_static/sidebar.js is in python-requests-oauthlib-doc 0.7.0-0.1.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/share/doc/python-requests-oauthlib-doc/html/_static/../../../../javascript/sphinxdoc/1.0/sidebar.js